Re: [gcc-7 backport PATCH, rs6000/PR84388] fix fold-vec-mult-int128 testcases

2018-02-14 Thread Segher Boessenkool
On Wed, Feb 14, 2018 at 05:02:19PM -0600, Peter Bergner wrote: > On 2/14/18 4:47 PM, Will Schmidt wrote: > > -/* { dg-options "-maltivec -mvsx -mpower8-vector" } */ > > +/* { dg-options "-mpower8-vector -mcpu=power8 -O2" } */ > > [snip] > > > -/* { dg-options "-maltivec -mvsx -mcpu=power9 -O2" }

Re: [gcc-7 backport PATCH, rs6000/PR84388] fix fold-vec-mult-int128 testcases

2018-02-14 Thread Segher Boessenkool
On Wed, Feb 14, 2018 at 04:47:56PM -0600, Will Schmidt wrote: > This backports some testcase fixes to the gcc7 branch. The testcases > touched here would now match their gcc-trunk equivalents. > > OK for gcc-7 ? Sure, thanks! But see other thread... Segher > 2018-02-14 Will Schmidt >

Re: [gcc-7 backport PATCH, rs6000/PR84388] fix fold-vec-mult-int128 testcases

2018-02-14 Thread Peter Bergner
On 2/14/18 4:47 PM, Will Schmidt wrote: > -/* { dg-options "-maltivec -mvsx -mpower8-vector" } */ > +/* { dg-options "-mpower8-vector -mcpu=power8 -O2" } */ [snip] > -/* { dg-options "-maltivec -mvsx -mcpu=power9 -O2" } */ > +/* { dg-options "-mpower9-vector -mcpu=power9 -O2" } */ As we discusse